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authorDr. David Alan Gilbert <dgilbert@redhat.com>2014-10-03 17:33:37 -0400
committerMichael S. Tsirkin <mst@redhat.com>2014-11-02 13:44:12 +0200
commit9b23cfb76b3a5e9eb5cc899eaf2f46bc46d33ba4 (patch)
tree7f07d1dac045dbd42cbba0ba8bcb4049c6207ccb /hw/i386/pc_q35.c
parentcc43364de7773c9838cedf8f461b7788b8b4fd8e (diff)
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-machine vmport=off: Allow disabling of VMWare ioport emulation
This is a pc & q35 only machine opt. VMWare apparently doesn't like running under QEMU due to our incomplete emulation of it's special IO Port. This adds a pc & q35 property to allow it to be turned off. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Don Slutz <dslutz@verizon.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
Diffstat (limited to 'hw/i386/pc_q35.c')
-rw-r--r--hw/i386/pc_q35.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 2bb475a..b61eb19 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -242,7 +242,8 @@ static void pc_q35_init(MachineState *machine)
pc_register_ferr_irq(gsi[13]);
/* init basic PC hardware */
- pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, false, 0xff0104);
+ pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy,
+ !pc_machine->vmport, 0xff0104);
/* connect pm stuff to lpc */
ich9_lpc_pm_init(lpc);